Make interesting connections by Lending and Borrowing. Give Away things that you don't need anymore.
LIST them. Your neighbours will have a need for them.
Books or Movies that are unused; tools or gadgets lying idle; Appliances or Devices that are underutilized... lend them to your neighbours or borrow from them.
You can also give away things that you don't need anymore. The tricycle your children have grown out of; last year's school books and guide that you don't need; the dress you bought for your child's fancy dress competition or school play... Someone out there will have a use for them.